package com.haoyu.service;

import com.haoyu.entity.UserInfo;

/**
 * @author: 蒿雨
 * @create: 2022-01-06 17:07
 * @description:
 */
public interface UserInfoService {
    /**
     * 通过username查找用户信息；
     */
    public UserInfo findByUsername(String username);

}
